Cheap flights from Boston to Ljubljana from $302
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Ljubljana departing on 7/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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KLM flights from Boston to Ljubljana
Our best KLM deals on Boston to Ljubljana flight tickets
Lufthansa flights from Boston to Ljubljana
Our best Lufthansa deals on Boston to Ljubljana flight tickets
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How to get the cheapest flight ticket from Boston to Ljubljana
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Ljubljana?
The month of January is, on average, the cheapest month to fly to Ljubljana from Boston, with most prices found around $529. If you don’t want to visit Ljubljana in January, then you should wait until February to fly from Boston, when ticket prices are also cheap, with an average price of $740.
What is the cheapest day to depart on your flight to Ljubljana?
The cheapest day to depart from Boston to Ljubljana is on a Sunday when prices can be found for as low as $863. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,176. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ljubljana.
What is the cheapest time of day to depart on your flight to Ljubljana?
In the evening is the cheapest time of day to fly from Boston to Ljubljana when you can find flight prices for as low as $984. Flying to Ljubljana in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,122 on average. Flights to Ljubljana from Boston in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.
How far in advance should I book a flight to Ljubljana?
You are more likely to see cheaper flights to Ljubljana from Boston when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to Ljubljana for around $976 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ljubljana from Boston for as low as $698 on momondo.
What is the cheapest airline that flies from Boston Logan Intl to Ljubljana Joze Pucnik?
KLM, British Airways, and Delta are the most popular carriers operating from Boston Logan Intl to Ljubljana Joze Pucnik
What airlines fly to Ljubljana?
Lufthansa, SWISS and Turkish Airlines are the top three most popular airlines that fly to Ljubljana from Boston according to our data. Lufthansa is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Ljubljana. Keep in mind that there are 4 different airlines that fly to Ljubljana on a routine basis, so you have a few additional options to choose from.
When to book flights from Boston to Ljubljana
Cheap Boston to Ljubljana (BOS to LJU) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boston to Ljubljana
How far is Boston Logan Intl to Ljubljana Joze Pucnik by plane?
There are 4028.4 mi between Boston Logan Intl and Ljubljana Joze Pucnik. By plane, this route typically takes 9h 40m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Ljubljana Joze Pucnik Airport?
Prices for flights from Boston Logan Intl Airport to Ljubljana Joze Pucnik Airport were last updated today.
How many operators does momondo search for flights from Boston Logan Intl Airport to Ljubljana Joze Pucnik Airport?
The number of operators available for flights from Boston Logan Intl Airport to Ljubljana Joze Pucnik Airport is 4 as of June 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Ljubljana Joze Pucnik Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Ljubljana Joze Pucnik Airport.
What documentation or ID do you need to fly to Ljubljana Joze Pucnik Airport?
The travel and health documents you'll need for your trip to Ljubljana Joze Pucnik Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ljubljana Joze Pucnik Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Boston to Ljubljana?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Boston to Ljubljana is Lufthansa (44% of total bookings). The next most popular airlines are SWISS (32%), Turkish Airlines (15%), and Delta (9%).
Best airlines flying from Boston to Ljubljana
Compare and see reviews for airlines that fly from Boston to Ljubljana with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $594 | Free Cancellation | Rating 8.0 7,950 reviews | |||
| PriceFrom $655 | Free Cancellation | Rating 7.5 1,623 reviews | |||
| PriceFrom $679 | Free Cancellation | Rating 7.3 3,848 reviews | |||
| PriceFrom $775 | Free Cancellation | Rating 6.7 7,136 reviews |
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Why should I use momondo to find a flight deal from Boston to Ljubljana?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Ljubljana. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Boston to Ljubljana with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Boston to Ljubljana flights to just show those with flexible booking policies.
How can momondo help me find flights from Boston to Ljubljana?
momondo provides multiple filters to help you find the best flight to Ljubljana from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Boston to Ljubljana right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Boston to Ljubljana flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.